Police arrived around 12:30 p.m. to the Mt. Lebanon home, where Gazzam had a room in the attic and lived with homeowner Cindy Walter, the grandmother of the child, and her daughter Kayla Walter, the mother of the baby, according to the Allegheny County Police.

But his story changed during a second interview with police Monday, WXXI12 wrote, after doctors determined Victoria’s injuries were incompatible with Gazzam’s first account.

During that second interview, Gazzam allegedly admitted to police that he grew angry because Victoria “would not stop crying and would not fall asleep again,” the Post-Gazette wrote, hitting her multiple times with his closed fist.

While the child’s mother was away at work, Gazzam allegedly hit the small child twice in the head and punched her once in both the back and stomach, police told WXII12. Then, once he realized something was wrong with Victoria, he called 911.

Gazzam is charged with homicide, reckless endangerment and endangering the welfare of a child, TribLive reported.

“Any time it involves an infant, and the level of the charges he is confronting, that’s a serious situation,” Mt. Lebanon police Chief Aaron V. Lauth said, according to the Post-Gazette.

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Jamie Giles, 40, of York pleaded guilty to unlawful neglect of a child Monday in a York County courtroom. He is accused of punching a 3-year-old child in the face when the child would not stop crying. Giles, an extended family babysitter, had no previous criminal record. The child, who had to be hospitalized, suffered severe bruising around the face, a prosecutor said. Andrew Dysadys@heraldonline.com